package com.wang.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.wang.pojo.DevSwitch;

/**
 * @author wcy
 * @date 2022-07-28 11:36
 */
public interface DevSwitchService  extends IService<DevSwitch> {
    void updateDevSwitch(Integer devId, String isOpen);


    DevSwitch selectByDevId(Integer devId);
}
